Published June 1, 2005
| Version v1
Journal article
Unitarity violation of the CKM matrix in a nonuniversal gauge interaction model
Creators
- 1. Department of Physics, Korea Advanced Institute of Science and Technology, Daejeon 305-701 (Korea, Republic of)
Description
We explore the unitarity violation of the Cabibbo-Kobayashi-Maskawa (CKM) matrix in the model where the third generation fermions are subjected to the separate SU(2)L gauge interaction. With the recent LEP and SLAC linear collider (SLC) data at Z-pole and low-energy neutral current interaction data, the analysis on the parameter space of the model is updated, and the unitary violation is predicted under the constraint
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.71.115008;
- arXiv
- arXiv:hep-ph/0410381v2;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 71
- Journal Issue
- 11
- Journal Page Range
- p. 115008-115008.8
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37023845
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- FERMIONS; GAUGE INVARIANCE; KOBAYASHI-MASKAWA MATRIX; LEP STORAGE RINGS; NEUTRAL CURRENTS; NEUTRAL-CURRENT INTERACTIONS; QUANTUM FIELD THEORY; STANFORD LINEAR COLLIDER; SU-2 GROUPS; UNITARITY; UNITARY SYMMETRY
- Descriptors DEC
- ACCELERATORS; ALGEBRAIC CURRENTS; CURRENTS; CYCLIC ACCELERATORS; FIELD THEORIES; INTERACTIONS; INVARIANCE PRINCIPLES; LIE GROUPS; LINEAR ACCELERATORS; LINEAR COLLIDERS; MATRICES; PARTICLE INTERACTIONS; STORAGE RINGS; SU GROUPS; SYMMETRY; SYMMETRY GROUPS; SYNCHROTRONS
Optional Information
- Notes
- (c) 2005 The American Physical Society